CN219153350U

CN219153350U - Portable gypsum board cutting mechanism

Info

Publication number: CN219153350U
Application number: CN202320036267.0U
Authority: CN
Inventors: 宋庆海; 张强; 刘志国
Original assignee: Taishan Gypsum Tongling Co ltd
Current assignee: Taishan Gypsum Tongling Co ltd
Priority date: 2023-01-07
Filing date: 2023-01-07
Publication date: 2023-06-09
Anticipated expiration: 2033-01-07

Abstract

The utility model discloses a portable gypsum board cutting mechanism which comprises a mounting frame, wherein a first sliding block and a second sliding block are sequentially arranged on the mounting frame in a sliding mode, a guide assembly is arranged between the first sliding block and the second sliding block through rotation of a rotating rod, a pressing mechanism is arranged on the side wall of the first sliding block, a positioning mechanism is arranged on the pressing mechanism through a connecting rope, the positioning mechanism is matched with the first sliding block and the rotating rod, cutting devices are symmetrically arranged under the mounting frame, and guide pulleys are arranged between the two cutting devices in an equidistant rotation mode. According to the utility model, through the mutual matching of the mechanisms, gypsum boards with different widths can be cut according to the use requirement, the gypsum board cutting machine is more convenient, the rotating board can be limited and fixed through the limiting component, and then the gypsum board cutting machine can be matched with the cutting device for cutting processing, so that the subsequent processing and use are convenient, the practicability of the gypsum board cutting machine is improved, dust, noise and the like cannot be generated in the cutting process, and the gypsum board cutting machine is more convenient and safer.

Description

Portable gypsum board cutting mechanism

Technical Field

The utility model relates to the technical field of gypsum board cutting, in particular to a portable gypsum board cutting mechanism.

Background

The gypsum board is a material made of building gypsum as a main raw material, is a building material with light weight and good sound insulation, heat insulation, fire resistance and other performances, is one of the novel light boards which are developed seriously at present, and is widely used for inner partition walls, wall cladding boards, ceilings, sound absorbing boards, ground base boards, various decorative boards and the like of various buildings such as houses, office buildings, shops, hotels, industrial plants and the like.

The utility model discloses an adjustable dust-free gypsum board cutterbar through retrieving chinese patent publication No. CN217494771U, relates to gypsum board cutting technical field, this adjustable dust-free gypsum board cutterbar, including main fixed block and two end fixed blocks, connect into a whole through coupling mechanism between main fixed block and the two end fixed blocks, the movable groove has all been seted up on the top surface of fixed block and end fixed block, the inner wall movable mounting in movable groove has the movable block, the top surface movable mounting in movable block has the axis of rotation. According to the gypsum board cutting device, the positions of the moving blocks are adjusted according to the length of the gypsum board to be cut, the mounting brackets are located at the positions of two ends of the gypsum board, the gypsum board is placed between the two clamping rods, the rotating blocks are twisted to drive the threaded rods to rotate in the penetrating grooves, the sliding blocks rotate along the outer sides of the threaded rods, the two sliding blocks are close to each other, the clamping rods are driven to rotate along the hinge shafts, and therefore the gypsum board is fixed, and cutting is convenient.

However, the gypsum board cutting device has certain defects in actual use, but can conveniently cut the gypsum board, is inconvenient to carry when being used for cutting interior decoration because of relatively large volume, and has certain noise when being cut, so that the working environment is influenced.

Disclosure of Invention

The utility model aims to provide a portable gypsum board cutting mechanism, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable gypsum board cutting mechanism, includes the mounting bracket, and the last sliding block first and the sliding block second of sliding in proper order of mounting bracket to be equipped with direction subassembly through the bull stick rotation between sliding block first and the sliding block second, be equipped with hold-down mechanism on the sliding block lateral wall, and hold-down mechanism is equipped with positioning mechanism through connecting the rope, positioning mechanism and mounting bracket first and bull stick assorted, and the symmetry is equipped with cutting device under the mounting bracket, and equidistant rotation is equipped with the direction pulley between two cutting device.

Preferably, the cutting machine can conveniently cut and process for the convenience of rotating the cutting machine, the cutting machine can also be stored and carried conveniently, the guide assembly comprises a rotating plate arranged outside the rotating rod, one end of the rotating plate is fixedly provided with an armrest, and the bottom end of the rotating plate is provided with a guide sliding groove.

Preferably, in order to conveniently carry the positioning mechanism to move, can conveniently fix the device, guarantee that the device can not take place to slide when cutting processing, hold-down mechanism is equipped with the positioning clamp plate including setting up the pivoted block on slider one, and the pivoted block rotates and is equipped with the positioning clamp plate, and the positioning clamp plate is connected with positioning mechanism through connecting the rope, is equipped with under the positioning clamp plate and presses the handle, is equipped with chucking subassembly between pressure handle and the slider one.

Preferably, in order to ensure the fixing effect, the clamping assembly comprises a positioning block arranged at the bottom end of one side wall of the sliding block, a clamping groove which is clamped with the pressing handle is formed in the positioning block, and an anti-slip pad is arranged in the clamping groove.

Preferably, in order to conveniently adjust the distance between the cutting device and the cutting device, the cutting width is conveniently adjusted, the cutting device can be fixed after adjustment, the positioning mechanism comprises a fixed plate connected with the positioning pressing plate through a connecting rope, a through groove matched with the fixed plate is formed in the first sliding block, a rubber gasket matched with the mounting frame is further arranged on the side wall of the fixed plate, and the fixed plate is provided with a limiting assembly matched with the rotating rod through a connecting assembly.

Preferably, in order to be convenient to carry the spacing subassembly to remove, coupling assembling includes the spliced pole that is connected with the fixed plate, has seted up on the mounting bracket lateral wall with spliced pole assorted empty slot.

Preferably, for the bull stick that can be convenient is spacing, can conveniently rotate, can facilitate the use and accomodate, and spacing subassembly is including seting up the cavity in the bull stick inside, is equipped with annular tooth's socket in the cavity, and annular tooth's socket inside meshing is equipped with spacing tooth to spacing tooth and spliced pole fixed connection.

Compared with the prior art, the utility model has the beneficial effects that:

(1) Through the guide component, the rotating plate can be rotated, the rotating plate can be conveniently rotated to adjust the angle or be stored, the rotating plate can be stored after being used, the rotating plate is convenient to carry, the rotating plate can be limited and fixed through the limiting component, the cutting device can be matched for cutting processing, the subsequent processing and use are convenient, the linear cutting processing can be further carried out, the practicability of the device is improved, dust, noise and the like can not be generated in the cutting process, and the rotating plate is more convenient and safer;

(2) And through the mutually supporting of hold-down mechanism and positioning mechanism that are equipped with, can conveniently adjust the distance between rotor plate and the cutting device, and then can cut the gypsum board of different width according to the use needs, it is more convenient to fix a position fixedly between slider and the mounting bracket through chucking mechanism can be convenient, and then can avoid sliding in the cutting process, guarantees the effect of cutting, avoids taking place the condition of skew.

Drawings

Fig. 1 is a schematic structural view of a portable gypsum board cutting mechanism according to the present utility model;

FIG. 2 is a schematic diagram of a pressing mechanism and a positioning mechanism in a portable gypsum board cutting mechanism according to the present utility model;

FIG. 3 is a schematic view of a portion of a portable gypsum board cutting mechanism according to the present utility model;

fig. 4 is a schematic structural view of a rotating plate in a portable gypsum board cutting mechanism according to the present utility model.

In the figure: 1. a mounting frame; 2. a cutting device; 3. a rotating plate; 4. a guide pulley; 5. an armrest; 6. a guide chute; 7. a first sliding block; 8. a second sliding block; 9. a hollow groove; 10. a pressing handle; 11. a positioning block; 12. an anti-slip pad; 13. positioning a pressing plate; 14. a rotating block; 15. a connecting rope; 16. a fixing plate; 17. a rubber gasket; 18. a connecting column; 19. limit teeth; 20. a rotating rod; 21. annular tooth slots.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a portable gypsum board cutting mechanism, including mounting bracket 1, the last sliding block 7 and the sliding block second 8 of sliding in proper order of being equipped with of mounting bracket 1, wherein mounting bracket 1 is close to the scale on the lateral wall of sliding block first 7, can conveniently adjust its position on mounting bracket 1, and then can conveniently adjust the width to gypsum board cutting, and pass through the bull stick 20 rotation between sliding block first 7 and the sliding block second 8 and be equipped with the direction subassembly, the both ends of bull stick 20 are connected with two sliding blocks through the bearing, and the one end that the bull stick 20 is close to sliding block first 7 has been seted up the cavity, can conveniently carry out spacingly through spacing tooth 19, and then can avoid bull stick 20 to rotate, be equipped with hold-down mechanism on the sliding block first 7 lateral wall, and hold-down mechanism is equipped with positioning mechanism through connecting rope 15, positioning mechanism and mounting bracket first 1 and bull stick 20 phase-match, the symmetry is equipped with cutting device 2 under mounting bracket 1, wherein cutting device 2 is two art knives (more ripe technique, the mode of accessible bolt is installed and fastened here, and equidistant rotation between two cutting device 2 is equipped with direction pulley 4, can conveniently carry out the direction in cutting, friction still promotes, the convenience;

one end of the first sliding block 7, which is close to one side wall of the rotating plate 3, is provided with a positioning plate, so that the rotating plate 3 can be conveniently subjected to auxiliary limiting, and further, when the gypsum board is conveniently cut, leveling and subsequent cutting are convenient;

the connecting assembly comprises a connecting column 18 connected with the fixed plate 16, and a hollow groove 9 matched with the connecting column 18 is formed in the side wall of the mounting frame 1; the spacing subassembly is equipped with annular tooth groove 21 including seting up at the inside cavity of bull stick 20 in the cavity, and the inside meshing of annular tooth groove 21 is equipped with spacing tooth 19 to spacing tooth 19 and spliced pole 18 fixed connection can conveniently rotate board 3 and rotate, can conveniently adjust inclination and accomodate after the use is accomplished, and still can fix a position fixedly after adjusting or accomodating and accomplish, can guarantee stability.

Through the mutually supporting of above-mentioned mechanism, not only can cut the gypsum board of different width according to the use needs, it is more convenient to can carry out spacing fixedly to rotating plate 3 through spacing subassembly, and then can cooperate cutting device 2 to cut processing, make things convenient for subsequent processing to use, improve the practicality of device, and can not produce dust, noise etc. at the cutting in-process, convenient safety more.

Example 1

Referring to fig. 1-4, the guiding assembly includes a rotating plate 3 disposed outside the rotating rod 20, one end of the rotating plate 3 is fixedly provided with armrests 5, wherein the number of the armrests 5 can be two, the armrests are symmetrically disposed, the operation and the use of workers can be facilitated, the bottom end of the rotating plate 3 is provided with a guiding chute 6, and the inside of the guiding chute 6 can be provided with guiding pulleys 4 at equal intervals, so that the guiding during cutting can be facilitated, and the cutting use is facilitated;

the positioning mechanism comprises a fixed plate 16 connected with the positioning pressing plate 13 through a connecting rope 15, the fixed plate 16 can be carried to move when the positioning pressing plate 13 rotates conveniently, the fixed plate 16 can be further enabled to lose compression on the mounting frame 1, meanwhile, the limiting teeth 19 are far away from the annular tooth grooves 21, adjustment or storage can be conveniently carried out, through grooves matched with the fixed plate 16 are formed in the sliding block I7, rubber gaskets 17 matched with the mounting frame 1 are further arranged on the side wall of the fixed plate 16, the contact friction force can be increased, the compression positioning effect can be guaranteed, and the fixed plate 16 is provided with limiting assemblies matched with the rotating rods 20 through connecting assemblies.

Through the mutually supporting of hold-down mechanism and positioning mechanism that are equipped with, can conveniently adjust the distance between rotor plate 3 and the cutting device 2, and then can cut the gypsum board of different width according to the use needs, it is more convenient to fix a position fixedly between slider and the mounting bracket 1 through chucking mechanism can be convenient, and then can avoid sliding in the cutting process, guarantees the effect of cutting, avoids taking place the condition of skew.

Example two

Referring to fig. 1-4, the pressing mechanism comprises a rotating block 14 arranged on a first sliding block 7, the rotating block 14 is rotatably provided with a positioning pressing plate 13, the positioning pressing plate 13 is connected with the positioning mechanism through a connecting rope 15, a pressing handle 10 is arranged under the positioning pressing plate 13, and a clamping assembly is arranged between the pressing handle 10 and the first sliding block 7;

the clamping assembly comprises a positioning block 11 arranged at the bottom end of the side wall of the first sliding block 7, and a clamping groove which is clamped with the pressing handle 10 is formed in the positioning block 11, wherein the clamping groove is a cylindrical groove with three fifths, the inner diameter is equal to the diameter of the pressing handle 10, the positioning effect of the pressing handle 10 can be achieved conveniently, and an anti-slip pad 12 is arranged in the clamping groove.

The clamping assembly can conveniently move with the positioning mechanism and the limiting assembly, so that the width and the linear cutting processing of the cut gypsum board can be conveniently adjusted, the clamping assembly is more convenient to use, the firmness of the pressing mechanism can be guaranteed when the clamping assembly is fixed and pressed, falling can be avoided, the fixing effect of the positioning mechanism and the limiting assembly is guaranteed, and the cutting quality of the gypsum board can be guaranteed.

Working principle: when the utility model is used, the pressing handle 10 is pulled outwards to pull the pressing handle out of the positioning block 11, the positioning pressing plate 13 is driven to rotate on the rotating block 14, the connecting rope 15 is tightened along with rotation, the connecting rope can be driven to move outwards by continuing to rotate, the contact with the mounting frame 1 is lost, meanwhile, the limit teeth 19 on the connecting column 18 are lost to be meshed with the annular tooth grooves 21, the connecting column 18 is positioned in the rotating rod 20, the rotating plate 3 can be rotated out at the moment, the cutting angle can be adjusted by rotating the rotating rod 20, the sliding block I7 and the sliding block II 8 can slide on the mounting frame 1, the positioning pressing handle 10 is pulled downwards, the connecting rope 15 is driven to move and reset under the action of the positioning pressing plate 13, the connecting rope is matched with the rubber gasket 17 to compress and position the mounting frame 1, meanwhile, the limit teeth 19 on the connecting column 18 are meshed with the annular tooth grooves 21 to limit, the rotating rod 20 is prevented from rotating, meanwhile, the pressing handle 10 just enters the positioning block 11 and is matched with the anti-slip pad 12 to fix the positioning block, so that the adjustment is finished, the cutting device 2 is matched with the guide sliding groove 6 under the guide pulley 4 and the rotating plate 3, the gypsum board can be conveniently and rapidly cut, the deviation in the cutting process can be avoided, the guide pulley 4 can save more labor in pushing, after the cutting is finished, the limit of the rotating plate 3 can be lost by repeating the operation, the rotating plate 3 can be rotationally stored and conveniently carried, larger workpieces are not occupied, in addition, a more comfortable working environment can be created in the cutting process like electric noise, gypsum boards with different widths can be cut through the mutual matching of the mechanisms, the gypsum board cutting device is more convenient, the rotating plate 3 can be limited and fixed through the limiting component, and then can cooperate cutting device 2 to carry out cutting process, make things convenient for subsequent processing to use, improve the practicality of device to can not produce dust, noise etc. at the cutting in-process, make things convenient for safety more.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Portable gypsum board cutting mechanism, including mounting bracket (1), its characterized in that: the novel sliding type cutting device is characterized in that a first sliding block (7) and a second sliding block (8) are sequentially arranged on the mounting frame (1) in a sliding mode, a guide assembly is arranged between the first sliding block (7) and the second sliding block (8) in a rotating mode through a rotating rod (20), a pressing mechanism is arranged on the side wall of the first sliding block (7), a positioning mechanism is arranged on the pressing mechanism through a connecting rope (15), the positioning mechanism is matched with the mounting frame (1) and the rotating rod (20), cutting devices (2) are symmetrically arranged under the mounting frame (1), and guide pulleys (4) are arranged between the two cutting devices (2) in an equidistant mode.

2. A portable plasterboard cutting mechanism as claimed in claim 1, wherein: the guiding assembly comprises a rotating plate (3) arranged outside the rotating rod (20), an armrest (5) is fixedly arranged at one end of the rotating plate (3), and a guiding chute (6) is formed in the bottom end of the rotating plate (3).

3. A portable plasterboard cutting mechanism as claimed in claim 2, wherein: the pressing mechanism comprises a rotating block (14) arranged on a first sliding block (7), the rotating block (14) is rotationally provided with a positioning pressing plate (13), the positioning pressing plate (13) is connected with the positioning mechanism through a connecting rope (15), a pressing handle (10) is arranged under the positioning pressing plate (13), and a clamping assembly is arranged between the pressing handle (10) and the first sliding block (7).

4. A portable plasterboard cutting mechanism as claimed in claim 3, wherein: the clamping assembly comprises a positioning block (11) arranged at the bottom end of the side wall of the first sliding block (7), a clamping groove which is clamped with the pressing handle (10) is formed in the positioning block (11), and an anti-slip pad (12) is arranged in the clamping groove.

5. A portable gypsum board cutting mechanism as set forth in claim 4, wherein: the positioning mechanism comprises a fixed plate (16) connected with a positioning pressing plate (13) through a connecting rope (15), a through groove matched with the fixed plate (16) is formed in a first sliding block (7), a rubber gasket (17) matched with the mounting frame (1) is further arranged on the side wall of the fixed plate (16), and the fixed plate (16) is provided with a limiting assembly matched with the rotating rod (20) through a connecting assembly.

6. A portable plasterboard cutting mechanism as claimed in claim 5, wherein: the connecting assembly comprises a connecting column (18) connected with the fixing plate (16), and a hollow groove (9) matched with the connecting column (18) is formed in the side wall of the mounting frame (1).

7. The portable gypsum board cutting mechanism of claim 6, wherein: the limiting assembly comprises a cavity formed in the rotating rod (20), an annular tooth groove (21) is formed in the cavity, limiting teeth (19) are meshed in the annular tooth groove (21), and the limiting teeth (19) are fixedly connected with the connecting column (18).